(-8)-(-4)
15-8+(-9)
23-41-11
36+(-52)-(-36)
—399 + 159 +81
Answers
Answered by
0
Step-by-step explanation:
1. -4
2. 9
3. 7
4. 20
5. -159
Answered by
0
Step-by-step explanation:
1. (-8) - (-4)
-8+4
-4
2. 15- 8+ (- 9)
15 -8 - 9
15 -17
-2
3. 23-41-11
23 - 52
- 29
4. 36 + ( -52) - (-36)
36 -52 + 36
72 - 52
20
5. -399 + 159 +81
-399 + 240
- 159
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